package model.factory;

import org.hibernate.Session;
import org.hibernate.SessionFactory;
import org.hibernate.cfg.AnnotationConfiguration;

/**
 * Hibernate Utility class with a convenient method to get Session Factory
 * object.
 * 
 * @author 
 */
@SuppressWarnings("deprecation")
public class HibernateUtil {

	private static SessionFactory sessionFactory;

	private HibernateUtil() {
	}

	static {
		try {
			sessionFactory = new AnnotationConfiguration().configure()
					.buildSessionFactory();
		} catch (Throwable ex) {
			throw new ExceptionInInitializerError(ex);
		}
	}

	public static Session getSession() {
		return sessionFactory.openSession();
	}
}
